PORTABLE MINI FRIDGE

Abstract

A portable mini fridge is a compact refrigeration device designed for personal and mobile use, offering convenience and energy-efficient cooling solutions for small spaces. It operates using thermoelectric or compressor-based technology to maintain cool temperatures for perishable items like food, beverages, or medicines. These devices are lightweight, easy to carry, and often come with AC/DC power adapters, making them ideal for use in vehicles, outdoor activities, offices, and small living spaces. Recent advancements in design and technology have improved energy consumption, environmental impact, and cooling efficiency.

Specification

PREAMBLE TO THE DESCRIPTION
THE FIELD OF INVENTION
The invention relates to portable refrigeration systems, specifically to a compact and energy-efficient
portable mini fridge designed for personal use. It aims to provide effective cooling solutions in small,
mobile spaces such as vehicles, offices, outdoor environments, and homes. The invention is intended for
individuals or professionals seeking lightweight, easily transportable cooling systems for short-term
storage of perishable goods, beverages, and temperature-sensitive items. meeting consumer expectations
for performance and longevity.
BACKGROUND OF THE INVENTION
With the growing demand for mobility and convenience, traditional refrigeration systems are often too bulky
and power-hungry for on-the-go use. Conventional refrigerators require significant space and are impractical
for transportation. This has led to the d10velopment of portable mini fridges, which serve as an ideal solution
for travelers, professionals, and those in small living spaces like dorm rooms. Early portable refrigeration units
were limited by inefficient cooling methods, high energy consumption, and inadequate portability. Recent
innovations in thermoelectric and compressor technology, along with improved insulation materials, have led
to more efficient, compact, and reliable portable mini fridges. However, there remains a need for continued
advancement in energy efficiency, cooling capacity, and environmental friendliness.
SUMMARY OF THE INVENTION
The present invention introduces an improved portable mini fridge that addresses the limitations of previous
models by combining high-efficiency cooling technology with enhanced portability and durability. The device
utilizes either thermoelectric or compressor-based cooling systems to maintain stable, low temperatures, and
is equipped with dual power options (AC/DC) for versatility across different environments, such as homes,
vehicles, and outdoor settings.


COMPLETE SPECIFICATION
Specifications
The portable mini fridge is a compact, lightweight cooling_ device designed for personal use, offering a
temperature range of soc to -l8°C. With a 4 to IS-liter capacity, it operates on dual AC/DC power for home,
office, or vehicle use, consuming 40-SS watts. Built from durable ABS plastic with high-density foam
insulation, it ensures efficient cooling. Features include adjustable shelves, temperature control, LED display,
and a quiet fan. Optional additions like USB charging and eco-friendly refrigerants make it ideal for travel
and small spaces. Weighing 2.S to 7 kg, it's easy to transport and highly versatile.



DESCRIPTION
The fridge is powered by dual AC and DC inputs, allowing it to be used in homes, offices, or vehicles, with
power consumption typically between 40 to 85 watts. Built with lightweight ABS plastic and insulated with
high-density foam, it ensures both durability and effective temperature retention. Key features include
temperature control via a digital or analog thermostat, LED display for real-time temperature monitoring, and
a quiet fan system for uniform cooling. Optional features like a USB charging port, interior LED lighting, and
eco-friendly refrigerants make it a convenient and environmentally conscious choice. Weighing between 2.5
to 7 kg and equipped with a carrying handle, the portable mini fridge is designed for easy transport, making it
ideal for use in small spaces or while traveling.




CLAIM
We Claim
1. CLAIM: Hierarchical Access Control: Our Portable Mini Fridge integrates multi-level access
control, allowing Administrators, Homeowners, Guests, and Service Technicians role-specific
access. This system enhances security and functionality by ensuring that each user can only access
features relevant to their role within the device.

2.CLAIM: Automated Temperature Management: Simplifies temperature control by automating
temperature settings for different items stored in the fridge. This reduces the user's need for manual
adjustments and ensures optimal cooling, improving the overall efficiency of the Portable Mini
Fridge.
3 • CLAIM: Performance Analytics: Utilizes data analytics tools to analyze temperature performance
and usage trends within the Portable Mini Fridge. By leveraging historical data and predictive
analytics, users can optimize temperature settings and energy usage, ensuring the device operates at
peak efficiency.
4 · CLAIM: Feedback-driven Enhancements: Facilitates continuous improvement of the Portable Mini
Fridge by providing users with a feedback mechanism within the app. This allows users to share
insights, report issues, and suggest improvements, leading to enhancements in device performance
and overall cooling outcomes.

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